Assignee
Inventors
- Hitoshi Igarashi (94 patents)
- Kenichi Goto (61 patents)
- Kenji Yonekura (6 patents)
- Kazuo Saito (199 patents)
- Takashi Iimori (13 patents)
- Ryoichi Shimoi (17 patents)
- Yohei Kaneko (12 patents)
US Patent 8232013 · Granted Jul 31, 2012